Finding the Fourth Proportional to 37,154.16, 55,664.82 and 19,584.72

Step by Step Solution

1. Step 1: Write the proportion equation
   37,154.16 : 55,664.82 = 19,584.72 : x
2. Step 2: Convert to fraction form
   37,154.16/55,664.82 = 19,584.72/x
3. Step 3: Cross multiply
   37,154.16x = 55,664.82 × 19,584.72
4. Step 4: Simplify right side
   37,154.16x = 1,090,179,913.55
5. Step 5: Solve for x
   x = 1,090,179,913.55/37,154.16
6. Step 6: Final answer
   x = 29,342.07